http://www.w3.org/ns/prov#value | - ctrical thick-film, free-standing, self-supporting structure, and method of its manufacture, particularly for sensors used with internal combustion enginesUS4439648 *Jul 28, 1982Mar 27, 1984Coleco Industries, Inc.Joystick-type controllerUS4493219 *Aug 2, 1982Jan 15, 1985Illinois Tool Works, Inc.Force transducerUS4649784 *Jan 31, 1985Mar 17, 1987Robert G. FulksMethod and apparatus for sensing activ
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